| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $163.89 | 3.262% | $169.2361 | $169.24 | $169.25 | $169.20 |
| Purchase #2 | $249.38 | 3.334% | $257.6943 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $67.44 | 3.863% | $70.0452 | $70.05 | $70.05 | $70.00 |
| Purchase #4 | $34.39 | 9.274% | $37.5793 | $37.58 | $37.60 | $37.60 |
| Purchase #5 | $126.75 | 6.223% | $134.6377 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $26.33 | 4.183% | $27.4314 | $27.43 | $27.45 | $27.40 |
| Purchase #7 | $58.59 | 9.206% | $63.9838 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $726.77 | $760.6078 | $760.61 | $760.70 | $760.50 | |